A. O. Smith Corporation AOS

AOS Company Overview

A. O. Smith Corporation (NYSE: AOS) is an American manufacturer specializing in water heating, water treatment, and boiler technologies for residential and commercial markets. The company operates primarily in the industrial manufacturing and consumer water technology sectors, with revenue driven by the sale of water heaters, boilers, water treatment systems, and related components and services. Its products are sold to residential consumers, commercial businesses, and industrial customers through wholesale distributors, retail channels, plumbing contractors, builders, and original equipment manufacturers.

The company traces its origins to 1874 when it was founded in Milwaukee, Wisconsin by Charles Jeremiah Smith. Originally a manufacturer of metal products and automotive frames, A. O. Smith expanded into water heating technologies during the 20th century and gradually exited its automotive operations to focus on water-related technologies. The company has developed a strong market position in North America and Asia through engineering expertise, established distribution relationships, recognized product brands, and scale manufacturing capabilities. Public filings and investor materials consistently identify energy-efficient and premium water technologies as central to the company’s long-term positioning.